Chemical Name: Acid Green 25
Molecular Formula: C28H20N2Na2O8S2
Molecular Weight: 622.6
InChI Key: FPAYXBWMYIMERV-UHFFFAOYSA-L
InChI: InChI=1S/C28H22N2O8S2.2Na/c1-15-7-9-19(23(13-15)39(33,34)35)29-21-11-12-22(30-20-10-8-16(2)14-24(20)40(36,37)38)26-25(21)27(31)17-5-3-4-6-18(17)28(26)32;;/h3-14,29-30H,1-2H3,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Symbol:
FW:	622.576
Density:	N/A
CAS:	4403-90-1
Bolling_Point:	N/A
Product_Name:	D&C Green No. 5
Melting_Point:	235-238 °C(lit.)
Flash_Point:	N/A
MF:	C28H20N2Na2O8S2

Water_Solubility:	36 g/L (20 ºC)
FW:	622.576
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :10 ', '4. Rotatable Bond Count :4 ', '5. Isotope Atom Count :8 ', '6. TPSA 189 ', '7. Heavy Atom Count :42 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :1060 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :3']
LogP:	6.68180
Melting_Point:	235-238 °C(lit.)
PSA:	189.36000
MF:	C28H20N2Na2O8S2
More_Info:	['1 . Appearance 蓝绿色粉末。 ', '2 . Density（g/mL,25/4℃） Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）Unknow ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Soluble in Water ，Soluble in 邻氯苯酚，微Soluble in 丙酮and Ethanol ，Insoluble in 氯仿and 甲苯。']
Exact_Mass:	622.045654

Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RTECS:	DB5044000
Risk_Statements(EU):	R36:Irritating to the eyes.
Safety_Statements:	24/25
Symbol:	GHS09
Warning_Statement:	P273
RIDADR:	UN 3077 9 / PGIII
Hazard_Codes:	Xi
HS_Code:	3204120000
WGK_Germany:	2